HHMI scientists and their colleagues discover a new mechanism of protein synthesis. Ribosomes are the cell’s molecular machines, responsible for translating genetic information in messenger RNA into ...

Translation occurs in a structure called the ribosome, which is a factory for the synthesis of proteins. The ribosome has a small and a large subunit and is a complex molecule composed of several ...

The process of translation by ribosomes, which functions as a factory of protein synthesis, may be impeded by 'ribosome arrest peptides' (RAPs). However, underlying mechanisms remain elusive.